Plate tectonics
Across
- 3. Shaking of earth due to movement of plate
- 5. crust-mantle boundary
- 8. first wave to reach on earth surface
- 9. first continent of earth
- 10. a long narrow depression form subducting away the plate boundary
Down
- 1. inner most solid shell of earth
- 2. Instrument that records earthquake
- 4. molten form of rock
- 6. mountain form due to collision of Eurasian and indian plate
- 7. a type of plate boundary where plate move away from each other